I am not so slowly being driven mad by trying to get six pairs of radio buttons to behave properly. I found that it was better to define the buttons first and then the properties, rather than doing the properties as I created the buttons. I have spent several hours on this ***** form and now have evidence of opening the same form twice - at first it will show the radio buttons and the next time it won't! I also found that clicking a button in the same column (rather than in the same row) deselected the first button - which it shouldn't!
I saved a working file yesterday evening, intending to finish it off today, but when I opened it, there were no buttons! I opened the file again later and there they ****ing were!

Any suggestions as to what (if anything) I'm doing wrong would be appreciated, please!
Thanks, Sam